The R series Worm Gearbox product range has been updated by adding three innovative principles: two technical and one commercial. All components in aluminium are die cast (from size 28 to size 70) to increase resistance to torsional and structural flexibility.
ZI Gear tooth profiles (section and involute) have been adopted to increase efficiency and quite operation. Finally, a modular attachable output flange (FL) has been adopted to increase flexibility. First to patent (in 1987) a torque limiter built inside a standard gearbox.
HMA Group | Specialty Industrial Equipment
The HMA Group of Companies manufactures, sells and services a wide range of capital plant equipment to a diverse range of industries. This includes mining, processing, materials handling, water management, ...